org.apache.shiro.spring.aop

Class SpringAnnotationResolver

java.lang.Object

org.apache.shiro.spring.aop.SpringAnnotationResolver

All Implemented Interfaces:

AnnotationResolver

public class SpringAnnotationResolver
extends Object
implements AnnotationResolver

AnnotationResolver implementation that uses Spring's more robust AnnotationUtils to find method annotations instead of the JDKs simpler (and rather lacking) Method.getAnnotation(class) implementation.

Since:

1.1

Constructor Summary

Constructors

Constructor and Description
SpringAnnotationResolver()

Method Summary

Modifier and Type	Method and Description
Annotation	getAnnotation(MethodInvocation mi, Class<? extends Annotation> clazz) Returns an Annotation instance of the specified type based on the given MethodInvocation argument, or null if no annotation of that type could be found.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SpringAnnotationResolver

public SpringAnnotationResolver()

Method Detail

getAnnotation

public Annotation getAnnotation(MethodInvocation mi,
                                Class<? extends Annotation> clazz)

Description copied from interface: AnnotationResolver

Returns an Annotation instance of the specified type based on the given MethodInvocation argument, or null if no annotation of that type could be found. First checks the invoked method itself and if not found, then the class for the existence of the same annotation.

Specified by:

getAnnotation in interface AnnotationResolver

Parameters:

mi - the intercepted method to be invoked.

clazz - the annotation class of the annotation to find.

Returns:

the method's annotation of the specified type or null if no annotation of that type could be found.